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From "Michael Drzal (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-5609) Add the ability to pass additional information for slow query logging
Date Wed, 21 Mar 2012 13:21:41 GMT
Add the ability to pass additional information for slow query logging

                 Key: HBASE-5609
                 URL: https://issues.apache.org/jira/browse/HBASE-5609
             Project: HBase
          Issue Type: New Feature
          Components: client, ipc
            Reporter: Michael Drzal
            Assignee: Michael Drzal
            Priority: Minor

HBase-4117 added the ability to log information about queries that returned too much data
or ran for too long.  There is some information written as a fingerprint that can be used
to tell what table/column families/... are affected.  I would like to extend this functionality
to allow the client to insert an identifier into the operation that gets output in the log.
 The idea behind this would be that if there were N places in the client application that
touched a given table in a certain way, you could quickly narrow things down by inserting
a className:functionName or similar identifier.  I'm fully willing to go back on this if people
think that it isn't a problem in real life and it would just add complexity to the code.

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